Role for plastic flow in ambient-temperature cracking behaviour at hardness indentations in silicon crystals

Autor:	Hyung Jae Shin, I. L. Singer, Ronald W. Armstrong
Rok vydání:	1991
Předmět:	chemistry.chemical_classification Materials science Silicon Mechanical Engineering chemistry.chemical_element Polymer Plasticity Indentation hardness Cracking Brittleness chemistry Mechanics of Materials Solid mechanics General Materials Science Composite material Elasticity (economics)
Zdroj:	Journal of Materials Science. 26:3486-3490
ISSN:	1573-4803 0022-2461
DOI:	10.1007/bf00557135
Popis:	New indentation hardness measurements on silicon crystals are correlated with previous results obtained over a wide range of load values to analyse the ambient-temperature cracking behaviour. From an elastic-plastic-cracking analysis of the total results, brittle cracking is reasoned to be promoted by any amount of plastic deformation occurring during the initial indenting process.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::80043d73fe6686f2771b9e4f13e7314e https://doi.org/10.1007/bf00557135 Zobrazit plný text záznamu Full text from SpringerLink